Garmin 310 User Guide

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Check 

 to see if an update for your map software 

is available. You can also purchase additional MapSource map data from Garmin and 

load the maps on your nüvi’s internal memory or on an optional SD card. 
To load maps or waypoints to your nüvi memory or SD card, select the name for 

your Garmin drive or SD card drive. Refer to the MapSource Help file for more 

information about using MapSource and loading maps and waypoints on your nüvi. 

The waypoints you create in MapSource are displayed in 

> 

. 

Safety camera information is available in some locations. (Check 

http://my.garmin 

.com

 for availability.) For these locations, the nüvi includes the locations of hundreds 

of safety cameras. Your nüvi alerts you when you are approaching a safety camera and 

can warn you if you are driving too fast. The data is updated at least weekly, so you 

always have access to the most up-to-date information.

1.  Go the 

2.  Sign up for a subscription.

You can purchase a new region or extend an existing subscription at any time. Each 

region that you purchase has its own expiration date.